LET'S APPLY ACTIVITY # I A. EVALUATE THE FOLLOWING: 1. 10 P6 2. 13 Ра 3. 19 P12 4. 15 P7 5. 21 P6
Q: How many permutations of all the letters in the English alphabet contain the string abc and the stri...
A: There are 26 letters in the English alphabet
Q: An urn contains 7 white and 3 red balls. Two balls are drawn together, at random, from this urn. Com...
A: Given that Total ball=7+3=10 White ball=7 Red ball=3 Two ball are drawn at random
Q: Q.2. We have access to the following data on power-producing firms: Var No Variable Name Comments Or...
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Q: Solve the problem. Supply and demand functions, S(X) and D(X), are given for a particular commodity ...
A: Correct option is 1st
Q: Amanager has available a pool of 9employees who could be assagned to a project-monitoring lask 2 of ...
A: Total number of employee= 9 Total number of female employee= 2 Total number of male employee= 7
Q: Question.9. From the following information, ascertain which project is more Project A Project B Cash...
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Q: A club has 25 members. a) How many ways are there to choose four members of the club to serve on an ...
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Q: How many ways are there to rearrange the letters in the word "TAKUT" so that the
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Q: In a basketball tournament, 8 teams are participating to compete for the top 4 places that will ente...
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Q: Find the probability that the number formed is divisible by 4.
A: here total available digits are 0,1 ,2 ,3 ,4 that is total 5 digits here 5 figure number that is div...
Q: Problem 3 Let U ~ Uniform(0, 1) and X = – In(1 – U). Show that X Егрoпential(1).
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Q: probability that no row or file contains more than one rook.
A: Here given there are total 8 rook And total square in 8×8 chess board is 64 Here use concept of arra...
Q: Let S= {a,b,c,d,e} with P(a)= .11, P(b) =.01, P(c)= .06 and P(d)= .08. If F is the event find {a,d,e...
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Q: In an examination 30% students have failed in mathematics, 20% of the študents have failed in chemis...
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Q: f x is a random variable with a probability density function defined by he form x20 , f(x) = 2xe¬x V...
A: Solution
Q: A student has a $1 bil, a $5 bill, a $50 bill, and a $100 bill a. If the student must select at leas...
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Q: a) Determine P(0 and 0). b) Determine 1 - P(0 and 0). c) Write a sentence describing the meaning of ...
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Q: 2. A large population of crickets contains 30% who can chirp. Suppose 4 crickets are selected at ran...
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Q: EXAMPLE 1 Máňufacturing A factory of the Global Manufacturing Company was manufacturing products wit...
A: Given that n=12 , p=15%=0.15 , q=1-p=1-0.15=0.85 X~Binomial(n=12,p=0.15) p=Probability of defective...
Q: A pair of dice are rolled. Let X be a random variable that denotes the sum of the number of dots tha...
A: Here Given Pair of dice are rolled So Total Possible number of Outcome=6×6=36
Q: 1. It consists of elements that are in A but not in B. universa
A: Given that It consists of elements that are in A but not in B. Note: According to bartleby experts ...
Q: Anews service conducted a survey of 1049 adults ages 18 years or older in a certain country. August ...
A: Given, The results of a survey, On the basis of the results, we need to say the research objective, ...
Q: For the following problem, select all answers that are correct. Under certain conditions, minimizing...
A: @solution:::
Q: Which phrase (if any) states the condition in this statement: How many different arrangements of th...
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Q: Given the data set {50, 5, 12, 13, 15,18, 22, 6} Determine the 75th percentile.
A: Ans#- Given data set { 50, 5, 12, 13, 15, 18, 22, 6} Determine the 75th percent...
Q: Find the expected value for the random variable whose probability function graph is displayed here. ...
A: Expected value : E(X) = ∑xP(x)
Q: Consider purchasing a system of audio components consisting of a receiver, a pair of speakers, and a...
A: As per our guidelines we are supposed to answer only 3 sub-parts of any question so I am solving fir...
Q: If you were to draft one of these players for Year 7, which would you pick? Explain your reasoning.
A: There are many ways to select best player for 7th year from previous 6 years data. Out of that the ...
Q: numbered from 1 to 25. Find a formula for the probability distribution of X, the number that occurs ...
A: here from given information roulette wheel divided into 1 to 25 numbers and area are equal , so pro...
Q: How many strings of eight English letters are there a) that contain no vowels, if letters can be rep...
A: Given the question that, How many strings of eight English letters are there- a) that c...
Q: Probability problem: Example 12-17. A five figure number is formed by the digits 0, 1, 2, 3, 4 (with...
A: Given digit 0,1,2,3,4
Q: Consider randomly selecting a student at a certain university, and let A denote the event that the s...
A: Ans#- Given P(A) = 0.55, P(B) = 0.45 and P(A∩B) = 0.30 Find (a). P(B/A) ...
Q: Suppose P(E) = 0.154, P(F)= 0.215, and P(F N E) = 0.074. What is P(F | E)?
A: We have given that, P(E) = 0.154, P(F) = 0.215 and P(E ∩ F) = 0.074 Then, We will find P(F/E) = ?...
Q: What's More s o3 gaibaogaero Independent Activity 1 A. Determine whether the distribution represents...
A: ( A ) Determine whether the distribution represents a probability distribution or not
Q: When doing blood testing for a viral infection, the procedure can be made more efficient and less ex...
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Q: 3. A certain type of rope has an average breaking strength of 1,200 pounds. If the standard deviatio...
A: Let X be the random variable from normal distribution with average or mean (μ) = 1200 pounds and sta...
Q: Let X1,..., Xn be a random sample from a population with probability density function (pdf) f(x | 0)...
A: We have given that Then we have to find the posterior distribution of theta:
Q: 1. In how many ways can a committee consisting of 3 men and 2 women be chosen from 7 men and 5 women...
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Q: Problem 3 Let X be a Uniform(-2, 2) continuous random variable. We define Y = g(X), where the functi...
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Q: Miss Bailey's drive to her cottage from Oakville varies uniformly from 3 hours and 15 minutes to 4 h...
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Q: Problem 3 Let X be a Uniform(-2, 2) continuous random variable. We define Y = g(X), where the functi...
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Q: The king comes from a family of 2 children. What is the probability that the other child is his sist...
A: Here Use basic rule of probability and Bayes rule
Q: Probability problem: Example 12-17. A five figure number is formed by the digits 0, 1, 2, 3, 4 (with...
A: Given that Five numbers 0 1 2 3 4 Without repetition Then we have to find the probability that the...
Q: Which situation illustrates combination
A: HERE USE CONCEPT OF PERMUTATION AND COMBINATION
Q: A certain production process produces items that are 10 per cent defective. Each item is inspected b...
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Q: Two cards are drawn from a deck. 1. How many possible values of sum of the numbers on the cards? 2. ...
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Q: Your friend hides a dollar bill under one of three plastic cups. Under the other two cups is a paper...
A: Here we should find the probability if we have to switch to the other cup. Please find the solution ...
Q: Keiko is playing a game in which she spins a spinner with 6 equal-sized slices numbered 1 through 6....
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Q: Example 2.7. Let X and Y be jointly continuous random variables with joint PDF is given by: fx,y (r,...
A: Solution
Q: Probability: An urn contains 7 white and 3 red balls. Two balls are drawn together, at random, from ...
A: Given,no.of white balls=7no.of red balls=3Total no.of balls=10
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- Let's pretend that Peggy Carr weighed 120 pounds, and two of her sons weighed 180 pounds and 190 pounds at the time of the incident. If they each drank one bottle of the poisoned Coca-Cola which, let's say, contained 4 grams of thallium nitrate per bottle, comment on the toxicity on Peggy Carr versus the toxicity on her two sons. Show calculations. (Hint: Use 1 kg = 2.2 pounds and 1000 mg = 1 g.)Robert sold used cars, but he had little or no knowledge with respect to technical aspects of any of the vehicles that he sold. Ray was seeking to buy a Honda Civic and Robert gave his opinion as to the speed of the car and its durability. Ray subsequently finalized the purchase and took control of the car. Two weeks after the purchase, the Honda Civic broke down and required extensive mechanical repairs. Ray is angry and is of the view that Robert misrepresented the condition of the car when he sold it. Ray is of the opinion that as a used car Salesman, Robert should have known that the car was indeed in poor mechanical condition. Ray knows that you are studying Business law and sought your advice on the matter USING THE IRAC method of legal reasoning. please advice Ray.A rural county presently uses Asphalt A to pave its highways, but is considering using themore expensive Asphalt B (which is reported to be more durable). The two types of asphaltare tested using 200m test strips on five different two-lane highways. On each test strip, arandomly selected lane was paved with Asphalt A and the lane in the opposing direction waspaved with Asphalt B. It has been determined that it is more economical to use Asphalt B ifthe length of time before resurfacing is required (i.e. longevity) is at least 2.5 years longer onaverage than that of Asphalt A. Assume that the longevity of each type of asphalt is normally distributed. Using a 2% significance level and assuming that the data for the two types of asphalt at eachtest strip can be paired, determine if Asphalt B lasts at least 2.5 years longer than Asphalt Aon average. Location 1 2 3 4 5Asphalt A 11.2 9.0 10.7 11.4 8.5Asphalt B 18.8 11.7 19.9 19.0 13.4
- A media personality argues that global temperatures are not rising, because every year an increase is reported such as 0.08 degrees C. The difference from the previous year is less than the margin of error of about 0.15 degrees C, so that difference should be ignored. What is a strong counterarguement? A. Even 0.08 degrees is a lot and thus should be considered. B. The margin of error is just extra information and thus can be ignored. C. The difference with any previous decade is much greater than the margin of error. D. 0.15 - 0.08 is 0.07, which is still an increase and thus should be considered.The productivity of a country is given by f(x,y)=14.41x0.427y0.573, where x is the amount of labor and y is the amount of capital. (A) Find fx(x,y) and fy(x,y). (B) Find fx(69,54) and fy(69,54), and interpret the results.A media personality argues that global temperatures are not rising, because every year an increase is reported such as 0.08 degrees C. The difference from the previous year is less than the margin of error of about 0.15 degrees C, so that difference should be ignored. What is a strong counterargument? a) Even 0.08 degrees is a lot and thus should be considered b) the margin of error is just extra information and thus can be ignored c) the difference with any previous decade is much greater than the magin of error d) 0.15-0.08 is 0.07, which is still an increase and thus should be considered
- A media personality argues that global temperatures are not rising, because every year an increase is reported such as 0.08 degrees C. The difference from the previous year is less than the margin of error of about 0.15 degrees C, so that difference should be ignored. What is a strong counterargument? A. Even 0.08 degrees is a lot and thus should be considered. B. The margin of error is just extra information and thus can be ignored. C. The difference with any previous decade is much greater than the margin of error. D. 0.15 - 0.08 is 0.07, which is still an increase and thus should be considered.The productivity of a country is given by f(x,y)=13.73x0.437y0.563, where x is the amount of labor and y is the amount of capital. (A) Find fx(x,y) and fy(x,y). (B) Find fx(69,58) and fy(69,58), and interpret the results. (A) fx(x,y)= fy(x,y)=could you please show the solution cleaerly ?
- In the process of producing engine valves, the valves are subjected to a first grind. Valves whose thicknesses are within the specification are ready for installation. Those valves whose thicknesses are above the specification are reground, while those whose thicknesses are below the specification are scrapped. Assume that after the first grind, 73% of the valves meet the specification, 21% are reground, and 6% are scrapped. Furthermore, assume that of those valves that are reground, 46% meet the specification, and 54% are scrapped. Given that a valve meets the specification, what is the probability that it was ground only once?What is a counterexample for A and C?for the first part, could u tell me why the lower bound is 0 rather than x? We can see from the question that 0<x<y<1, if u set the lower bound=0, x might be bigger than y
